Arteriography in the syndrome of superior infundibular obstruction. A simplified technic for identifying the obstructing vessel.
D000792:Angiography; D002404:Catheterization; D006801:Humans; D007682:Kidney Pelvis; D008722:Methods; D012078:Renal Artery Obstruction / Q000000981:diagnostic imaging*; D014567:Urography